@_red:#fd7f04;
@_green:#7bd754;
@_blk:#666666;
@_grey:#999999;
@_lgrey:#cccccc;

.red{
   color:@_red
 }
.blk{
  color:@_blk
}
.green{
  color: @_green;
}
.fl{
  float: left;
}
.fr{
  float: right;
}
